set_property IOSTANDARD LVCMOS33 [get_ports clk]
set_property IOSTANDARD LVCMOS33 [get_ports H_light_green]
set_property IOSTANDARD LVCMOS33 [get_ports H_light_red]
set_property IOSTANDARD LVCMOS33 [get_ports H_light_yellow]
set_property IOSTANDARD LVCMOS33 [get_ports reset]
set_property IOSTANDARD LVCMOS33 [get_ports V_light_green]
set_property IOSTANDARD LVCMOS33 [get_ports V_light_red]
set_property IOSTANDARD LVCMOS33 [get_ports V_light_yellow]
set_property IOSTANDARD LVCMOS33 [get_ports {an[3]}]
set_property IOSTANDARD LVCMOS33 [get_ports {an[2]}]
set_property IOSTANDARD LVCMOS33 [get_ports {an[1]}]
set_property IOSTANDARD LVCMOS33 [get_ports {an[0]}]
set_property IOSTANDARD LVCMOS33 [get_ports {sseg[7]}]
set_property IOSTANDARD LVCMOS33 [get_ports {sseg[6]}]
set_property IOSTANDARD LVCMOS33 [get_ports {sseg[5]}]
set_property IOSTANDARD LVCMOS33 [get_ports {sseg[4]}]
set_property IOSTANDARD LVCMOS33 [get_ports {sseg[3]}]
set_property IOSTANDARD LVCMOS33 [get_ports {sseg[2]}]
set_property IOSTANDARD LVCMOS33 [get_ports {sseg[1]}]
set_property IOSTANDARD LVCMOS33 [get_ports {sseg[0]}]
set_property PACKAGE_PIN H4 [get_ports clk]
set_property PACKAGE_PIN W20 [get_ports reset]
set_property PACKAGE_PIN N17 [get_ports {an[0]}]
set_property PACKAGE_PIN T18 [get_ports {an[1]}]
set_property PACKAGE_PIN R18 [get_ports {an[2]}]
set_property PACKAGE_PIN R14 [get_ports {an[3]}]
set_property PACKAGE_PIN N15 [get_ports {sseg[7]}]
set_property PACKAGE_PIN R17 [get_ports {sseg[6]}]
set_property PACKAGE_PIN P16 [get_ports {sseg[5]}]
set_property PACKAGE_PIN N14 [get_ports {sseg[4]}]
set_property PACKAGE_PIN N13 [get_ports {sseg[3]}]
set_property PACKAGE_PIN R16 [get_ports {sseg[2]}]
set_property PACKAGE_PIN P15 [get_ports {sseg[1]}]
set_property PACKAGE_PIN P17 [get_ports {sseg[0]}]

set_property PACKAGE_PIN U21 [get_ports H_light_green]
set_property PACKAGE_PIN R19 [get_ports H_light_red]
set_property PACKAGE_PIN P19 [get_ports H_light_yellow]
set_property PACKAGE_PIN W22 [get_ports V_light_green]
set_property PACKAGE_PIN AA21 [get_ports V_light_red]
set_property PACKAGE_PIN AA20 [get_ports V_light_yellow]
